From 2b21d87e8efd77d912c794c78f5acc794ad03d46 Mon Sep 17 00:00:00 2001 From: Unknown Date: Thu, 25 Jun 2020 23:45:17 +0200 Subject: [PATCH] add gen2 desc to help add gen2 desc to help --- utils/nfc-mfclassic.c | 1 + 1 file changed, 1 insertion(+) diff --git a/utils/nfc-mfclassic.c b/utils/nfc-mfclassic.c index 28444c53..28e4a1bd 100644 --- a/utils/nfc-mfclassic.c +++ b/utils/nfc-mfclassic.c @@ -587,6 +587,7 @@ print_usage(const char *pcProgramName) printf(" *** unlocked read does not require authentication and will reveal A and B keys\n"); printf(" *** note that unlocked write will attempt to overwrite block 0 including UID\n"); printf(" *** unlocking only works with special Mifare 1K cards (Chinese clones)\n"); + printf(" *** unlocking (w) also works for rewriting block 0 in gen2 clones\n"); printf(" a|A|b|B - Use A or B keys for action; Halt on errors (a|b) or tolerate errors (A|B)\n"); printf(" u|U - Use any (u) uid or supply a uid specifically as U01ab23cd.\n"); printf(" - MiFare Dump (MFD) used to write (card to MFD) or (MFD to card)\n");